产品说明
一般描述
Visfatin is also called pre-B cell colony enhancing factor, nicotinamide phosphoribosyltransferase, pre-B-cell colony-enhancing factor 1 homolog, NAmPRTase, Nampt and PBEF. Visfatin is an adipocytokine produced by visceral fat.
生化/生理作用
Visfatin has a role in mammalian nicotinamide adenine dinucleotide (NAD+) biosynthesis. Studies have shown that mice deficient in visfatin in the forebrain excitatory neurons show hyperactivity, diminished anxiety-like behaviors and impaired learning and memory. It has also been shown that visfatin stimulates glucose uptake and adenosine monophosphate-activated protein kinase (AMPK) phosphorylation in mouse C2C12 skeletal muscle cells.
外形
Lyophilized without any additives.
重悬
Centrifuge the vial prior to opening. Avoid freeze-thaw cycles.
Reconstitute in PBS to the concentration of 0.1-1 mg/mL.
产品性质
| 生物来源 | mouse |
| 重组 | expressed in E. coli |
| 测定 | ≥95% (HPLC) ≥95% (SDS-PAGE) |
| 形式 | lyophilized |
| 分子量 | ~55.0 kDa |
| 包装 | pkg of 10 μg |
| 储存条件 | avoid repeated freeze/thaw cycles |
| 杂质 | endotoxin, tested |
| NCBI登记号 | Q99KQ4 |
| 运输 | wet ice |
| 储存温度 | −20℃ |
| Gene Information | mouse ... Nampt(59027) |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com